347704665104 has 40 divisors (see below), whose sum is σ = 680714061720. Its totient is φ = 172040537088.

The previous prime is 347704665083. The next prime is 347704665163. The reversal of 347704665104 is 401566407743.

It can be written as a sum of positive squares in 4 ways, for example, as 63453610000 + 284251055104 = 251900^2 + 533152^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1264892 + ... + 1515044.

It is an arithmetic number, because the mean of its divisors is an integer number (17017851543).

Almost surely, 2^347704665104 is an apocalyptic number.

It is an amenable number.

347704665104 is a deficient number, since it is larger than the sum of its proper divisors (333009396616).

347704665104 is a wasteful number, since it uses less digits than its factorization.

347704665104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251067 (or 251061 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 347704665104 in words is "three hundred forty-seven billion, seven hundred four million, six hundred sixty-five thousand, one hundred four".